5-Methacryloxy-6-hydroxynorbornane-2-carboxylic-6-lactone (CAS # 254900-07-7)
Taw qhia
5-Methacroylloxy-2, 6-norbornane carbolactone (5-Methacroylloxy-2, 6-norbornane carbolactone) yog cov organic compound nrog cov qauv tshuaj:
Xwm:
-Cov tsos mob: tsis muaj xim los yog kua daj me ntsis.
Molecular Luj: 220.25g / mol
- Kub taw tes: 175-180 ° C.
Qhov ceev: 1.18-1.22g / cm³.
-Refractive Index: 1.49-1.51.
-Insoluble nyob rau hauv dej, soluble nyob rau hauv organic solvents xws li cawv, ethers thiab aromatic hydrocarbons.
Siv:
5-Methacroylxy-2, 6-norbornane carbolactone muaj ntau yam kev siv hauv cov tshuaj, suav nrog:
-Polymer synthesis: raws li ib tug monomer los koom nyob rau hauv cov tshuaj tiv thaiv polymerization, tuaj yeem npaj rau txheej, kua nplaum, yas thiab lwm yam ntaub ntawv polymer.
-Nanoparticle npaj: Nws tuaj yeem siv los npaj cov khoom siv polymer nanoparticles rau kev xa tshuaj lossis lwm yam kev siv nanotechnology.
-Surface modification: Nws tuaj yeem siv los ua lub luag haujlwm monomer los hloov kho cov khoom nto thiab muab cov khoom tshiab ntog.
Txoj Kev Npaj:
Muaj ntau txoj hauv kev npaj rau 5-Methacroylxy-2, 6-norbornane carbolactone, ib qho ntawm cov txheej txheem hluavtaws yog raws li hauv qab no:
1. Norbornolactone thiab methacrylic anhydride reacted nyob rau hauv lub xub ntiag ntawm ib tug alkaline catalyst.
2. cov khoom tsim los ntawm cov tshuaj tiv thaiv yog acidified kom tau 5-Methacroylxy-2, 6-norbornane carbolactone.
Cov ntaub ntawv kev nyab xeeb:
Kev siv cov 5-Methacroylxy-2, 6-norbornane carbolactone yuav tsum ua raws li kev soj ntsuam kev nyab xeeb tsim nyog. Cov tshuaj toxicity thiab kev noj qab haus huv ntawm cov tshuaj no raug txwv vim tsis muaj cov ntaub ntawv toxicological tsim nyog. Txawm li cas los xij, raws li tshuaj lom neeg, kev nqus pa, kev sib cuag ntawm daim tawv nqaij thiab qhov muag yuav tsum zam. Hnav cov cuab yeej tiv thaiv tus kheej tsim nyog thiab ua kom muaj cua zoo thaum siv. Ceev faj kom tsis txhob ignition thiab electrostatic paug thaum tuav thiab cia. Yog tias tsim nyog, tus neeg muag tshuaj yuav tsum tau sab laj rau cov ncauj lus kom ntxaws txog kev nyab xeeb rau qhov sib xyaw no.
